Examples of com.bazaarvoice.jolt.common.pathelement.MatchablePathElement.match()

Package com.bazaarvoice.jolt.common.pathelement

Class com.bazaarvoice.jolt.common.pathelement.MatchablePathElement

Examples of com.bazaarvoice.jolt.common.pathelement.MatchablePathElement.match()

com.bazaarvoice.jolt.common.pathelement.MatchablePathElement.match()
See if this PathElement matches the given dataKey. If it does not match, this method returns null. If this PathElement does match, it returns a LiteralPathElement with subKeys filled in. @param dataKey String key value from the input data @param walkedPath "up the tree" list of LiteralPathElements, that may be used by this key as it is computing its match @return null or a matched LiteralPathElement

        AssertJUnit.assertEquals(  "tuna-A-marlin-AAA", lpe.getSubKeyRef( 0 ) );
        AssertJUnit.assertEquals( 3, lpe.getSubKeyCount() );
        AssertJUnit.assertEquals( "A" , lpe.getSubKeyRef( 1 ) );
        AssertJUnit.assertEquals( "AAA" , lpe.getSubKeyRef( 2 ) );


        LiteralPathElement lpe2 = pe2.match( "rating-BBB", new WalkedPath( null, lpe ) );
        AssertJUnit.assertEquals(  "rating-BBB", lpe2.getRawKey() );
        AssertJUnit.assertEquals(  "rating-BBB", lpe2.getSubKeyRef( 0 ) );
        AssertJUnit.assertEquals( 2, lpe2.getSubKeyCount() );
        AssertJUnit.assertEquals( "BBB" , lpe2.getSubKeyRef( 1 ) );

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        // match them against some data to get LiteralPathElements with captured values
        LiteralPathElement lpe = pe1.match( "tuna-2-marlin-3", new WalkedPath() );
        AssertJUnit.assertEquals( "2" , lpe.getSubKeyRef( 1 ) );
        AssertJUnit.assertEquals( "3" , lpe.getSubKeyRef( 2 ) );


        LiteralPathElement lpe2 = pe2.match( "rating-BBB", new WalkedPath( null, lpe ) );
        AssertJUnit.assertEquals( 2, lpe2.getSubKeyCount() );
        AssertJUnit.assertEquals( "BBB" , lpe2.getSubKeyRef( 1 ) );


        // Build an write path path
        ShiftrWriter shiftrWriter = new ShiftrWriter( "tuna[&(1,1)].marlin[&(1,2)].&(0,1)" );

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